最佳答案
回答者：网友
ClC1C([H])=C([H])C2C(=C([H])N=C(C=2C=1[H])O[C@@]1([H])C([H])([H])N(C([C@]([H])(C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])N([H])C(=O)OC(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])=O)[C@@]([H])(C1([H])[H])C(N([H])[C@]1(C(N([H])S(C2([H])C([H])([H])C2([H])[H])(=O)=O)=O)C([H])([H])[C@@]1([H])C([H])=C([H])[H])=O)OC([H])([H])[H]
